Thank you all for your help so far. I got a new query this time. Does anyone know anything about 'Wood Casing Wiring Method' and 'Batten Wiring Method'? They're both...

Aesthetics seems to be the most obvious reason, but my guide tells me that buildings can look nice even with external wiring (he is an architect, so he has to...

The 90's cant be right. My dad tells me that his house got concealed wiring done in the 70's. But thanks for the other information:smile: Though I need in more...

Thank you Big K for letting me know of the mistake. I did not realise that I put it in the wrong section.

Hi! I'm currently doing a project on concealed wiring in buildings, for which I need to know: 1. when did concealed wiring come up in India, and 2. why (did...